baber/WOPTO huggingface dataset:
Patent GB-2321299-B (GB)
Title: Gas containment apparatus
Inventor: COOK JOHN
IPC: A62B9/00
Filed: 1996-09-25
Granted: 1999-08-11
Abstract: A gas containment and supply apparatus is described consisting of a gas reservoir vessel (1) capable of pressurised gas containment fitted with a gas supply aperture (8) provided with supply means connectable to the gas supply aperture to provide for supply of the gas and control means to control the rate of supply of the gas, in which the gas reservoir is a toroidal pressure vessel comprising a metallic toroidal shell (2) having wound on its surface a tensile load bearing layer of high tensile strength non-metallic fiber (4), the fiber being aligned in a substantially meridional direction on the toroidal shell. Human portable breathing apparatus is described utilising the above.
Patent GB-2357202-B (GB)
Title: Receiver circuit
Inventor: VAN ZEIJL PAULUS
IPC: H03D7/18
Filed: 1999-12-09
Granted: 2004-04-14
Abstract: An image reject circuit comprises a local oscillator 26 for producing a local oscillator signal. A tunable phase shifting network 29 has inputs 1, 3 for receiving the local oscillator signal and producing an output in-phase (I) signal 13, 25 and an output quadrature (Q) signal 15, 27. A first amplitude detector 33 determines the amplitude of the output I signal, while a second amplitude detector 35 determines the amplitude of the output Q signal. A comparator 37 determines the difference between the amplitudes of the output I and Q signals, to produce a tuning signal for tuning the phase shifting network 29 to bring the difference between the amplitudes of the output I and Q signals towards a desired level. Preferably, the tunable phase shifting network 29 (shown in FIG. 4) comprises a combination of tunable capacitive, resistive and inductive elements.
Patent HU-217469-B (HU)
Title: Water lance blower for cleaning heat exchanger
Inventor: BODEN WILFRIED
IPC: B08B3/00
Filed: 1992-12-09
Abstract: A steam generator with a water lance sprayer for cleaning a surface of a heat exchangers of the steam generator, and more particularly combustion-chamber heat-transfer surfaces in steam boilers, can have an outlet opening swivel-type supported in the wall of the steam generator and its rear parts swivel-type suspended. Such a lance blower is provided with a polydirectional movability in a plane at the outlet opening of the water lance blower without contamination to ensure that the jet meeting the opposite boiler wall describes an exactly defined course. This is done by providing a flange at the outlet opening of the blowpipe, which flange can be attached to a segment of a cardan joint with the cardan joint being fastened in the combustion-chamber wall. The rear part of the blowpipe is preferably arranged in a guide, which guide is vertically shiftable on a vertical spindle, with the vertical spindle being shiftable, at the top and at the bottom thereof, horizontally on a horizontal spindle, and with the guide being formed by a housing that is non-rotatably positioned on the vertical spindle. The guide preferably carries a fork-shaped accommodation containing a cardan-shaped cage which internally is designed as a sleeve for holding the blowpipe in an axially shiftable manner.
Patent HU-218333-B (HU)
IPC: G01B3/28
Filed: 1996-04-18
Abstract: Hordozható mérőberendezés álló- és folyóvizek szintjének elektronikusúton történő nagy pontosságú méréséhez, amely mérőberendezésmérőérzékelőt (1) és ahhoz elektronikusan kapcsolt meghajtó-kijelzőelektronikát tartalmazó műszert (2) foglal magában. A találmányunkszerinti berendezés egy függőlegesre állítható és rögzíthető, ahullámzás hatását perforációval (6) csillapító mérőcsövet (3)tartalmaz, ahol a mérőcső (3) szintezésre alkalmas felülettel (3/a)van kiképezve, továbbá a mérőérzékelő (1) a szintezésre alkalmasfelület (3/a) és a mérőérzékelő (1) érzékelési síkja (1/a) közöttipontosan ismert távolságban van a mérőcsőben (3) elhelyezve. ŕ
Patent HU-220230-B (HU)
Inventor: DR CSORBA ISTVAN
IPC: F24J2/00
Filed: 1997-01-21
Abstract: A berendezés épület térelhatárőló szerkezetébe, különösentetőszerkezetébe épített napkőllektőrral rendelkezik. Ehhez hőhőrdőzóközeg betáplálására, valamint a napsűgárzás révén benne felmelegedetthőhőrdőzó közegnek az épület belsejébe jűttatására szőlgáló vezetékvan csatlakőztatva. A berendezés a hőhőrdó közeg áramőltatásáraszőlgáló eszközt tartalmaz. A berendezésnek az a lényege, hőgy - anapkőllektőr víz és levegő egyidejűleg történő átáramőltatására, és avíz leürítésére alkalmasan van kialakítva: - napkőllektőrbafelmelegítendő levegőt szállító légcsatőrna környezeti friss levegő ésbelsőtéri használt levegő beszívását biztősító eszközzel, célszerűenventilátőrral áll kapcőslatban; - a napkőllektőrból kilépő,felmelegített levegőt szállító levegővezeték egyrészt az épületvalamely belső terében levő levegőbevezető és -elősztó egységgel,másrészt - adőtt esetben - az épületen kívül levő hőhasznősítóegységgel áll kapcsőlatban; - a napkőllektőrban felmelegedett vizettővábbító melegvíz-fővezeték közvetve vagy közvetlenül a használatimelegvízfőgyasztóhőz, célszerűen külső energiával is üzemeltethetőmelegvíztárőlóhőz van csatlakőztatva. Az eljárásra az jellemző, hőgy -fűtési idényben, különösen téli időszakban a rendszerből a vizetleürítik, és a frissen beszívőtt vagy a belsőtéri használt levegővelkevert friss levegőt a napkőllektőrban - előnyösen legalább 20- 25 řChőmérsékletre felmelegítve - az épület belső terének fűtésére vagy/éstemperálásra használják; - fűtési idényen kívli időszakban, különösennyárőn, a napkőllektőrban felmelegített vizet előnyösen közvetlenrendszerben használati meleg vízként használják fel; - fűtési idényenkívli időszakban, különösen nyárőn, a napkőllektőrban felmelegítettlevegőt technőlógiai művelet(ek) végzésére, különösen mezőgazdaságitermény- és/vagy háztartási célú szárításra, vagy/és gyümölcsaszalásrahasználják és - adőtt esetben - - a napkőllektőrt tartalmazórendszerben éjszaka mesterségesen cirkűláltatőtt hűvös - és anapkőllektőr égbőltra történő hőkisűgárzásával tővább hűtőtt -levegővel az épületet hűtik. A napkőllektőrnak fényátbőcsátó anyagbólkészült külső héjalása; hőhőrdőzó közeg áramőltatására szőlgálóeszköze, valamint a napsűgárzással felmelegítendő hőhőrdőzó közegbetáplálására, és a felmelegített hőhőrdőzó közeg kivezetéséreszőlgáló eszközei vannak. A napkőllektőr lényege, hőgy a fényátbőcsátóanyagból készült külső héjalása között zárt hőszigetelő tér vankialakítva, amelyet előnyösen hőszigetelő cellák alkőtnak. Ahőelnyelő-hőhasznősító egység egyrészt víz áramőltatására alkalmas -célszerűen csőkígyóként kiképzett - vízcsövet, valamint afelmelegítendő levegő átáramőltatásáhőz előirányzőtt belső terettartalmaz. A találmány szerinti tetőhéjalásnak egymáshőz és atetőszerkezethez, példáűl tetőlécekhez kapcsőlódó héjalóel
Patent IT-1239910-B (IT)
Title: A seal for raised floors
IPC: E04B/
Filed: 1990-04-20
Granted: 1993-11-23
Abstract: The seal comprises a section (10) preferably comprising a U-shaped part and a longitudinal crest in an intermediate position, integral with the U-shaped part or applicable to it. At the crossover points and angles there may be angular elements with crest sections at an angle between them.
Patent IT-1203481-B (IT)
Title: Rapid advancing plough
Inventor: VECCHIA ENOS
IPC: A01B/
Filed: 1987-04-22
Granted: 1989-02-15
Abstract: A plough which includes a coulter and a (plough)share, with related moldboard, and possibly a counter-moldboard. From the surface of the moldboard and the counter-moldboard, a part of the lateral surface of the related rollers, with revolving supports, project through a series of slits made in the surfaces of the moldboard and counter-moldboard. The axis of rotation of these rollers is essentially parallel to the relative surface of the moldboard and counter-moldboard, and essentially perpendicular to the trajectory of the small parts of the soil, which are overturned by contact with the surface of the moldboard and counter-moldboard.The coulter is capable of executing alternating motion in a basically vertical direction, while the (plough)share is able to execute alternating motion in a direction which is basically parallel to the direction of the advancement of the plough.
Patent IT-1184767-B (IT)
Inventor: ARTUSI GIANNI
IPC: F28F9/06
Filed: 1985-04-23
Granted: 1987-10-28
Abstract: A heat exchanger with a tube bundle constituted by externally enamelled bayonet-tubes (1) which are individually fixed to the tube plate (4) using a special system of sealing by pressing against a frusto-conical seat (13), and which comprises a single PTFE gasket (10) for the entire tube bundle.
Patent IT-1167182-B (IT)
Title: Cupboard with roller front
Inventor: SVOBODA JOHANN
IPC: A47F/
Filed: 1983-06-02
Granted: 1987-05-13
Abstract: The cupboard has at least two springs (6-9) one side of which grip the cupboard frame and the other side of which grip the roller front (1) which rolls upwards. The springs have different tension. The sum of the force exerted by the springs on the roller front (1) compensates for the weight of the roller-front (1) in an open, closed or midway position. At least one fixture point (10,11,14,15) for the springs runs along guide-rails with adjustable stop-pieces.
Patent IT-1152310-B (IT)
Title: Laminate of modelling clay on flexible support
Inventor: HODGKINSON DEREK ALAN
IPC: B44C/
Filed: 1982-08-02
Granted: 1986-12-31
Abstract: Laminate comprises a layer of modelling clay bonded to a support (I), pref. without the use of bonding agent. Pref. (I) is flexible, esp. paper, cardboard, fibreboard or cloth. Printing process comprises forming a raised or recessed image in the clay, applying ink to the clay or image areas, and transferring the ink to a substrate. Laminate may also be used for casting articles in self-setting liq. or temporarily sealing a fissure or crack in a fluid-contg. vessel or pipe.
Patent IT-1081737-B (IT)
Title: Fume extn. nozzle for use in welding - using telescopic tube with longitudinal inlet slot leading to suction fan
Inventor: HENDRIKSEN HENRIK
IPC: B23K/
Filed: 1977-05-04
Granted: 1985-05-21
Abstract: Suction nozzle of the removal of fumes, gas and vapours during welding, consists of a long profiled tube provided with a longtiduinal slot between two edges turned inwards; the length of the tube is adjusted telescopically at one or both ends; in the middle of the tube is a pipe leading to a suction fan, or the fan can be connected to one end of the tube, the other end being closed. The tube pref. has a symmetrical cross-section with a flat outer surface on at least one side of the slot; and the two edges forming the slot are pref. at 80-90 degrees w.r.t. each other. The nozzle is portable and can be adjusted to suit a wide variety of welding operations, where it can be located by magnets and adjusted telescopically to the length required.
Patent IT-1139215-B (IT)
Title: Device for making language translations
Inventor: JACOBS JOSE CARLOS
IPC: G09B/
Filed: 1981-10-12
Granted: 1986-09-24
Abstract: The translating device which can make grammatical constructions, has a first column and several similar shaped cards on top of each other in the column and sliding relative to each other. There is also a second column and similar cards in it. The first and second card sets have constructions of syntax. Each of the first cards has on its base syntax constructions translated into a language other than that on the front. The cards are held in a case and there are indicators to assist in finding the required card.
Patent IT-1085972-B (IT)
Title: Appts. for producing mouldings supported by integral linking webs - using moulds linked by grooves on a drum mandrel perimeter
IPC: B29C/
Filed: 1977-08-30
Granted: 1985-05-28
Abstract: Plastics materials are moulded by continuous extrusion against the surface of a rotating wheel supporting a series of individual moulds closely spaced around its perimeter. The wheel and the tools are grooved so that successive mouldings are linked by a continuous web or strands of extrudate which can serve as a carrier for the mouldings until they are well clear of the moulding machine. Suitable for mfr. of small mouldings of similar or differing forms, opt. incorporating inserts, e.g. for electrical fittings.
Patent IT-1230824-B (IT)
Inventor: CLAUDIO QUAGLIOZZI
IPC: A63B22/08
Filed: 1989-02-21
Granted: 1991-11-07
Abstract: A gymnastic device for lifting counterweights or for winning other vertically resisting loads by means of the lower limbs of a human body. The device comprises a stationary bicycle frame (1) and two counterweight lifting assemblies or vertically resisting loads, mounted on a stationary support framework (2, 5). The bicycle frame (1) carries the conventional shaft (201) of the pedal cranks (13) and a toothed wheel (14) connected by a chain (15) to at least one sprocket wheel (33, 76) keyed on a driven shaft (32, 71, 171), supported by the framework (2, 5) and which will be alternatively connected at each of its ends to the one or the other respectively of a pair of said counterweight lifting assemblies or other vertical resisting loads, through two transmissions, each including a unidirectional joint mechanism, said joint mechanisms make respectively operative the force transmissions, alternatively during a semi-revolution of the driven shaft (32, 71, 171). Said counterweight lifting assemblies can be substituted by pairs of hydraulic or pneumatic cylinders or by other suitable resisting load means acting in absence of any friction effect.
Patent IT-1203785-B (IT)
Inventor: WEIBLE KARL HEINZ
IPC: D06L4/686
Filed: 1986-05-07
Granted: 1989-02-23
Abstract: In a process for extinguishing the optical brightening effect produced on a substrate by an optical brightening agent or preventing optical brightening effects from being produced on a substrate by an optical brightening agent, the substrate is brought into contact with an UV-absorber which is subsequently fixed on the substrate, both steps being effected either before or after the treatment of the substrate with the optical brightening agent. The UV-absorber may be applied to the substrate before, during or after dying or printing the substrate.
Patent IT-1202816-B (IT)
Title: Molten salt bath tank for continuously cleaning strip - having auxiliary heating and sludge removal chambers
IPC: C23F/
Filed: 1978-02-15
Granted: 1989-02-09
Abstract: The appts. comprises an elongated tank subdivided by a longitudinal baffle which terminates short of the end walls. Along one side of the main tank adjacent to its entry end is a heating tank contg. heating tubes. The heating tank communicates at its forward and at its rearward end with the main tank and contains an impeller adjacent to the forward communicating passage. On the other side of the main tank and also adjacent to the entry end is a further tank subdivided transversely into three compartments, the forward one of which communicates with the main tank through an opening near the base of the latter. The rearward compartment contains an impeller which discharge the salt into the main tank in a rearward direction. The intermediate compartment has upper and lower subcompartments. The lower having large openings communicating with the forward and rearward compartments and the upper having relatively small openings to the main tank and to the rearward compartment. The apparatus provides good circulation of the bath with efficient heat transfer and minimised sludge settling.
Patent IT-1047586-B (IT)
IPC: F16H57/023
Filed: 1975-09-26
Granted: 1980-10-20
Abstract: Two coaxial main shafts are the output and the input of a variable-speed-ratio transmission wherein a transfer gear on one of these shafts is in permanent mesh with a plurality of coacting gears on respective ancillary shafts paralleling the main shafts, each ancillary shaft also carrying one or more speed-changing gears in permanent mesh with one or more associated gears mounted idle on the other main shaft and adapted to be selectively clutched thereto. The transfer gear has an annular body with external teeth which surrounds its supporting shaft with clearance, a flexible ring being disposed in that clearance with freedom of limited radial deformation and in positive engagement with both the shaft and the gear body to interconnect them for joint rotation. Teeth or other coupling formations on the inner and outer ring surfaces, peripherally offset from one another and separated by freely deformable ring sections, engage complementary formations on the shaft and within the gear body, respectively.
Patent IT-1232895-B (IT)
Title: Intercommunication holes devise in handicrafts plastic injection moulders
Inventor: GIOVANNI SOLDANO
IPC: B23B/
Filed: 1989-08-04
Granted: 1992-03-05
Abstract: Intercommunication holes devise in handicrafts plastic injection moulders, with, according to the invention, a tubular body (11) acting as tap in the mould preparation of one of the handicrafts adjacent hollow to be moulded (P) that is fixed to one part (P1) of the aforesaid mould, a cursor (12) received by axial sliding in the aforesaid tubular body (11) and fixed to a zone of its axial end (12.1) externally stretched to such tubular body (11) as for a second part (P2) of the aforesaid mould; such two parts (P1, P2) of the mould (P), swinging as the mould opens, such cursor having in its opposite axial end zone at least one straight guide (12.2) bending as a slide; and having at least one shoe (13) fixed to such guide (12. 2) by a to-and-fro translation motion and carrying a tap (14), equal in shape and length to the intercommunication hole to be built, increased by the tubular body thickness (11); such tap is sliding received by an open (11.3), being those parts, functionally connected, so, at any mould opening (P), such cursor (12) is stretched as for the tubular body (11), and the shoe ends a return run in its guide (12.2) and therefore the tap (14) is drawn in the shape of the tubular body and the handicraft can be extracted from the mould, while at any mould closing (P) the cursor (12) is drawn in such tubular body (11), the shoe ends a return run in its the guide (12.2) and therefore the tap (14) is stretched as for the tubular body through the opening (13), the length necessary to form in the material injected in the mould a communication hole between the hollow made by such tubular body (11) and an adjacent one.
Patent MX-168769-B (MX)
Inventor: MALZ RUSSELL EDWARD JR
IPC: B01J27/045
Filed: 1988-06-17
Abstract: Certain 2-quinoxalinol-4-oxides are selectively reduced to form 2-quinoxalinols employing hydrogen as a reducing agent by reacting such 2-quinoxalinol-4-oxides with a catalyst selected from the group consisting of sulfided platinum, sulfided palladium, sulfided rhodium and sulfided ruthenium.
Patent MX-172043-B (MX)
Title: Tira de iluminacion de bajo voltaje y metodo para producirla
Inventor: CONTI MARIO W
IPC: F21V23/00
Filed: 1989-07-12
Abstract: La presente invención se refiere a un medio de tira flexible eléctricamente conductora, que comprende: (a) un par de conductores adaptados para doblarse en forma longitudinal para reducir su área, sin deteriorar su capacidad portadora de corriente; (b) una película aislante que rodea el par de conductores; (c) un medio para conectar los conductores a una fuente de corriente eléctrica; (d) por lo menos un par de elementos de enchufe adaptados para conectarse en forma eléctrica a los conductores, en donde la separación del elemento de enchufe puede modificarse doblando prácticamente en forma transversal el medio de tira; y (e) un medio para conectar en forma eléctrica cada uno de los elementos de enchufe a cada conductor.
Patent MX-171158-B (MX)
Inventor: OKABE SUSUMU
IPC: C07D233/84
Filed: 1990-08-10
Abstract: Disclosed are novel imidazole derivatives having the formula: <CHEM> wherein R<1> is hydrogen or an alkyl group having 1-6 carbon atoms, R<2> is an alkyl group having 2-6 carbon atoms substituted with an alkoxy group having 1-4 carbon atoms, each of R<3>, R<4>, R<5> and R<6> independently is hydrogen, a halogen, an alkyl group having 1-6 carbon atoms, an alkoxy group having 1-6 carbon atoms, a fluorine-substituted alkyl group having 1-6 carbon atoms, or a fluorine-substituted alkoxy group having 1-6 carbon atoms. The new imidazole derivatives are effective particularly as anti-ulcer agents.
Patent MX-173580-B (MX)
Inventor: TRASK ELWOOD G
IPC: D04H1/54
Filed: 1991-01-09
Abstract: A method for producing a nonwoven fibrous, flexible panel having a textured outer surface, including the steps: of providing a needled web comprised of interengaged first fibers and second thermoplastic fibers; needlepunching the web to produce the textured outer surface; and passing a fluid, at a temperature sufficient to melt at least a portion of the second thermoplastic fibers, through the web in a direction from the textured outer surface to produce a plurality of weld joints of the melted second thermoplastic fibers, the textured outer surface thereafter being substantially free of the second thermoplastic fibers. A nonwoven fibrous panel produced by the methods characterized herein is also described.
Patent MX-174323-B (MX)
Title: Accionador de selenoide que tiene un detector de flujo magnetico
Inventor: BANICK GERARD S
IPC: F16K31/08
Filed: 1991-02-26
Abstract: La presente invención se refiere a un accionador de selenoide, caracterizado porque comprende: un medio de bobina de alambre eléctrico que tiene un eje, una tuerca-tapón dentro del medio de bobina, un núcleo dentro del medio de bobina y movible a lo largo del eje del mismo, entre una posición en la cual éste encaja con la tuerca-tapón y una posición en la cual éste está espaciado de la tuerca-tapón, un yugo que define un circuito magnético alrededor del medio de bobina, el eje del medio de bobina se extiende transversal al circuito magnético, un magneto permanente, relativamente grande y un magneto permanente, relativamente pequeño asociados con el yugo en los lados opuestos del eje de medio de bobina, los magnetos permanentes se arreglan para producir flujo en el yugo en las direcciones opuestas, y un detector de flujo, adaptado para detectar la dirección del flujo magnético en la porción de yugo localizados en el mismo lado del eje de medio de bobina como el magneto relativamente pequeño.
Patent PT-76613-B (PT)
IPC: G01N15/10
Filed: 1983-04-28
Abstract: For measuring the deformation capacity of erythrocytes use is made of a sample vessel that is walled off into two spaces by a piece of foil with a pore therein. One such space is filled with buffer solution with erythrocytes and the other is filled with buffer solution without erythrocytes. A pressure head is produced acting across the foil for causing transit or passage of the erythrocytes through the opening, whose diameter is less than the major quiescent diameter of an erythrocyte so that information on the deformation capacity may be produced by measuring the transit time. This is done by electrodes placed on the two sides of the opening so that changes in the resistance to alternating current by an erythrocyte in transit may be sensed and the transit time taken. After about 200 transits the readings are processed in a processing unit.
Patent PT-83322-B (PT)
IPC: A61K31/40
Filed: 1986-09-08
Abstract: The preparation contains an angiotensin converting enzyme inhibitor and a loop diuretic.
Patent PT-84011-B (PT)
IPC: A61P3/00
Filed: 1986-12-23
Abstract: Polypeptidic compounds saving the calcium of the organism, preparation thereof, application thereof as medicaments and compositions containing them. Analogues of natural hypocalcemic dotriacontapeptides characterized by the presence of asparagine respectively: a) either in position 2 with a cysteine in position 1,7; b) or in position 1 with an aminosuberic residue in position 1,7. Said polypeptides may be used as active principle for new medicaments which are particularly indicated for osteoporoses of various etiologies.